| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $243.82 | 3.476% | $252.2952 | $252.30 | $252.30 | $252.30 |
| Purchase #2 | $54.67 | 13.666% | $62.1412 | $62.14 | $62.15 | $62.10 |
| Purchase #3 | $32.29 | 9.504% | $35.3588 | $35.36 | $35.35 | $35.40 |
| Purchase #4 | $200.50 | 3.717% | $207.9526 | $207.95 | $207.95 | $208.00 |
| Purchase #5 | $85.38 | 7.388% | $91.6879 | $91.69 | $91.70 | $91.70 |
| Purchase #6 | $156.88 | 5.582% | $165.637 | $165.64 | $165.65 | $165.60 |
| Purchase #7 | $154.75 | 5.462% | $163.2024 | $163.20 | $163.20 | $163.20 |
| 7 purchase totals = | $928.29 | $978.2751 | $978.28 | $978.30 | $978.30 | |